Fix ASAN issue
stack-buffer-overflow on address 0xbed7cb70 at pc 0xb6a2c22b bp 0xbed7c90c sp 0xbed7c4d8
READ of size 29 at 0xbed7cb70 thread T0
#0 0xb6a2c228 in strdup (/usr/lib/libasan.so+0x35228)
#1 0xb4da64d8 (/lib/libcapi-system-info.so.0+0x24d8)
#2 0xb4da66fe (/lib/libcapi-system-info.so.0+0x26fe)
#3 0xb65a096a (/lib/libcapi-system-device.so.0+0x496a)
#4 0xb6f601b8 in call_init /usr/src/debug/glibc-2.30-2.9.arm/elf/dl-init.c:72
#5 0xbed7cfb4 ([stack]+0x20fb4)
Address 0xbed7cb70 is located in stack of thread T0 at offset 80 in frame
#0 0xb4da6664 (/lib/libcapi-system-info.so.0+0x2664)
This frame has 2 object(s):
[48, 52) 'valp' (line 271)
[64, 80) 'val' (line 270) <== Memory access at offset 80 overflows this variable
HINT: this may be a false positive if your program uses some custom stack unwind mechanism, swapcontext or vfork
(longjmp and C++ exceptions *are* supported)
Change-Id: I122980ff762983bc9646afd84d9e659766edf9a9
Signed-off-by: Hyotaek Shim <hyotaek.shim@samsung.com>